docs: def spkpds(body, center, framestr, typenum, first, last):
      """
      Perform routine error checks and if all check pass, pack the
      descriptor for an SPK segment
  
      http://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/cspice/spkpds_c.html
  
      :param body: The NAIF ID code for the body of the segment.
      :type body: int
      :param center: The center of motion for body.
      :type center: int
      :param framestr: The frame for this segment.
      :type framestr: str
      :param typenum: The type of SPK segment to create.
      :type typenum: int
      :param first: The first epoch for which the segment is valid.
      :type first: float
      :param last: The last  epoch for which the segment is valid.
      :type last: float
      :return: An SPK segment descriptor.
      :rtype: 5-Element Array of floats
      """
      body = ctypes.c_int(body)
      center = ctypes.c_int(center)
      framestr = stypes.stringToCharP(framestr)
      typenum = ctypes.c_int(typenum)
      first = ctypes.c_double(first)
      last = ctypes.c_double(last)
      descr = stypes.emptyDoubleVector(5)
      libspice.spkpds_c(body, center, framestr, typenum, first, last, descr)
      return stypes.cVectorToPython(descr)